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RX7 13B G4x S6 Trigger Arming Threshold


groovezog

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I'm not sure if I'm asking this correctly but I'm looking for some help setting my Trigger 1 Arming Threshold on a G4x for the RX7 S6. (possibly Trigger 2 as well???)
I currently have: 
500=0.4v
1000=0.5v
2000+=5.5v
...and that got the car started, but the RPM graph in logging isn't smooth, it's a jagged peak and valley (like a zigzag).

I've attached a trigger scope log and a short runtime log for reference. 

Any help is appreciated. I'm just trying to get the car started so I can set timing and make sure everything is running before I bring it to the tuner. 

Thanks!

PC Datalog - 2020-12-11 4;43;40 pm.llgx TriggerScopeLog-2020-12-11.llgx

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In your scope, trig 1 voltage is barely just touching 0.4V so with the arming at 0.4V it is missing the odd tooth.  Trigger 2 looks ok as is I think.

That is lower than what I normally see from an FD sensor, so it wouldnt hurt to check that the sensor air gap meets the factory specs.  

Anyhow, I think change your trig 1 arming threshold to something like this will fix it.  

dBkce85.png

mImrfmo.png

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